How would you guy's feel if your fiancé went out while you were sitting at home pregnant?!

hated it my bf would go out and hang out with friends until 6am and he left at 4pm

and even now sometimes he stays out until 3am but he works nights so midnight is noon to him well that's his excuse

We are to tired to go out ..if he does its usually us doing something together..We are old tho.lol

but if he did ...id be pissed cuz its something he never does

depends where he was and how often he went out